ATE160833T1 - DEVICE FOR REUSE OF USED WATER - Google Patents

DEVICE FOR REUSE OF USED WATER

Info

Publication number
ATE160833T1
ATE160833T1 AT95911414T AT95911414T ATE160833T1 AT E160833 T1 ATE160833 T1 AT E160833T1 AT 95911414 T AT95911414 T AT 95911414T AT 95911414 T AT95911414 T AT 95911414T AT E160833 T1 ATE160833 T1 AT E160833T1
Authority
AT
Austria
Prior art keywords
tank
water
recycled
supply
fresh water
Prior art date
Application number
AT95911414T
Other languages
German (de)
Inventor
Shaun Alexander Hume
Original Assignee
Triple Crown Securities Holdin
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB9405273A external-priority patent/GB2287499A/en
Application filed by Triple Crown Securities Holdin filed Critical Triple Crown Securities Holdin
Application granted granted Critical
Publication of ATE160833T1 publication Critical patent/ATE160833T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • E03B1/041—Greywater supply systems
    • E03B2001/045—Greywater supply systems using household water
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • E03B1/041—Greywater supply systems
    • E03B2001/047—Greywater supply systems using rainwater
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108—Rainwater harvesting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/30—Relating to industrial water supply, e.g. used for cooling

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Physical Water Treatments (AREA)

Abstract

Water recycling apparatus (22) including a header tank (24) with a recycled water inlet (40) for supplying recycled water to the tank (24), a recycled water outlet (46) and tank water-level dependent control means for controlling a back-up supply of fresh water to the tank via a fresh water supply (54) which maintains the recycled water outlet (46) submerged even when recycled water is not available. An invert level (82) of an unrestricted spillway overflow (50) is situated below an outlet aperture (56) of the fresh water supply (54) to avoid the possibility of contamination of the fresh water supply. The overflow may be constituted by a slot in a side of the tank (24) or a region of tank wall which is lower than other regions.
AT95911414T 1994-03-17 1995-03-17 DEVICE FOR REUSE OF USED WATER ATE160833T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9405273A GB2287499A (en) 1994-03-17 1994-03-17 Break tank for water recycling system
GB9413943A GB9413943D0 (en) 1994-03-17 1994-07-11 Recycled water additive system

Publications (1)

Publication Number Publication Date
ATE160833T1 true ATE160833T1 (en) 1997-12-15

Family

ID=26304521

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95911414T ATE160833T1 (en) 1994-03-17 1995-03-17 DEVICE FOR REUSE OF USED WATER

Country Status (5)

Country Link
EP (1) EP0750703B1 (en)
AT (1) ATE160833T1 (en)
AU (1) AU690650B2 (en)
DE (1) DE69501156D1 (en)
WO (1) WO1995025203A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2148041B1 (en) * 1996-10-08 2001-04-16 Abellan Jeronimo Lorente SYSTEM FOR SAVINGS OF DRINKING WATER IN HOUSING.
DE19651283C2 (en) * 1996-12-10 2003-03-27 Rational Ag Safety system in the drain system of a cooking appliance
DE19916001A1 (en) * 1999-04-09 2000-10-12 Ernst Bitzer Flush cistern using tap and rain water, automatically switches to tap water supply when no rain water supply is detected
GB2483715A (en) * 2010-09-17 2012-03-21 Aquality Trading & Consulting Ltd Apparatus and method for treating water from two sources
CN113309182B (en) * 2021-06-04 2022-06-28 中国农业大学 Blade energy dissipation type stable liquid level adjustable water tank for pipeline transient flow

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1476221A (en) * 1975-11-18 1977-06-10 Stitsons Sanitary Fittings Ltd Flushing cisterns
US4283802A (en) * 1979-07-16 1981-08-18 Nacional De Ceramica, S.A. Toilet tanks with built-in water supply valve
GB2235719B (en) * 1989-09-05 1993-05-05 George Ernest Dunning Augmented water supply system
GB2249121B (en) * 1990-10-25 1994-07-06 Richard John Hampden Lucy Water supply system
DE9207910U1 (en) * 1992-06-12 1992-09-03 Quast, Peter, 6301 Reiskirchen Plant control
DE9301587U1 (en) * 1993-02-05 1993-03-25 Grosche, Karl Leonhard, 5010 Bergheim Plant for the collection, storage and reuse of process water

Also Published As

Publication number Publication date
DE69501156D1 (en) 1998-01-15
EP0750703A1 (en) 1997-01-02
AU1899095A (en) 1995-10-03
EP0750703B1 (en) 1997-12-03
WO1995025203A1 (en) 1995-09-21
AU690650B2 (en) 1998-04-30

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties